FR2756637B1 - Procede de commutation emission/reception - Google Patents

Procede de commutation emission/reception

Info

Publication number
FR2756637B1
FR2756637B1 FR9614917A FR9614917A FR2756637B1 FR 2756637 B1 FR2756637 B1 FR 2756637B1 FR 9614917 A FR9614917 A FR 9614917A FR 9614917 A FR9614917 A FR 9614917A FR 2756637 B1 FR2756637 B1 FR 2756637B1
Authority
FR
France
Prior art keywords
transmission
switching process
reception switching
reception
switching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9614917A
Other languages
English (en)
Other versions
FR2756637A1 (fr
Inventor
Gars Philippe Le
Pierre Alain Jan
David Fourrier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales Underwater Systems SAS
Original Assignee
Thales Underwater Systems SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thales Underwater Systems SAS filed Critical Thales Underwater Systems SAS
Priority to FR9614917A priority Critical patent/FR2756637B1/fr
Priority to DE1997153460 priority patent/DE19753460C2/de
Publication of FR2756637A1 publication Critical patent/FR2756637A1/fr
Application granted granted Critical
Publication of FR2756637B1 publication Critical patent/FR2756637B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Amplifiers (AREA)
FR9614917A 1996-12-03 1996-12-03 Procede de commutation emission/reception Expired - Fee Related FR2756637B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9614917A FR2756637B1 (fr) 1996-12-03 1996-12-03 Procede de commutation emission/reception
DE1997153460 DE19753460C2 (de) 1996-12-03 1997-12-02 Sende/Empfangs-Umschaltverfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614917A FR2756637B1 (fr) 1996-12-03 1996-12-03 Procede de commutation emission/reception

Publications (2)

Publication Number Publication Date
FR2756637A1 FR2756637A1 (fr) 1998-06-05
FR2756637B1 true FR2756637B1 (fr) 1999-02-19

Family

ID=9498354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614917A Expired - Fee Related FR2756637B1 (fr) 1996-12-03 1996-12-03 Procede de commutation emission/reception

Country Status (2)

Country Link
DE (1) DE19753460C2 (fr)
FR (1) FR2756637B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10248677B4 (de) * 2002-10-18 2011-12-08 Robert Bosch Gmbh Schaltungsanordnung zur Auswertung und/oder Ansteuerung von Schallwandlern sowie Ultraschallsensor mit einer solchen Schaltungsanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282742A2 (fr) * 1974-08-22 1976-03-19 Thomson Csf Perfectionnements aux onduleurs fournissant un courant alternatif de frequence elevee
US3931581A (en) * 1974-09-30 1976-01-06 The United States Of America As Represented By The Secretary Of The Navy High-efficiency, switching, power amplifier
DE3003317C2 (de) * 1980-01-30 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Schaltung zum wechselweisen Aussenden und Empfangen mit ein und demselben Schallwandler
JPS5827075A (ja) * 1981-08-12 1983-02-17 Nec Corp 電気音響変換器

Also Published As

Publication number Publication date
FR2756637A1 (fr) 1998-06-05
DE19753460A1 (de) 1998-06-04
DE19753460C2 (de) 2000-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060831